[Bug target/85894] PPC64LE alloca stack slot allocation allows memset to destroy the stack

2018-05-24 Thread rcardoso at linux dot vnet.ibm.com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85894 --- Comment #4 from Rogerio Alves --- (In reply to Tulio Magno Quites Machado Filho from comment #2) > This is loading 0 because of glibc bug #21895, where the TOC pointer is not > restored in the stack frame for static programs. > That's why th

[Bug target/85894] New: PPC64LE alloca stack slot allocation allows memset to destroy the stack

2018-05-23 Thread rcardoso at linux dot vnet.ibm.com
Priority: P3 Component: target Assignee: unassigned at gcc dot gnu.org Reporter: rcardoso at linux dot vnet.ibm.com Target Milestone: --- Created attachment 44172 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=44172&action=edit testcase I was